Abstract
A statistically significant relation was found between the NO3--N concentration of the shallow groundwater under intensively farmed arable fields in the northern Netherlands and the surplus of N (N supply minus N removal via crops), groundwater level
Original language | English |
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Title of host publication | Nitrates Agriculture Water International Symposium |
Editors | R. Calvet |
Place of Publication | Paris La Defense |
Publisher | INRA |
Pages | 367-373 |
Publication status | Published - 1990 |
Externally published | Yes |